No power to A/C

Tiny
DMOON45011
  • MEMBER
  • 2009 JEEP LIBERTY
  • 3.7L
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 156,000 MILES
I just bought this vehicle. Replaced a locked up A/C compressor. But no power through A/C system. I have checked fuses all good. No known relays though this model. And there is only the one fuse box under the hood. Am I missing something or does this mean I'm going rabbit hunting through wires?
Sunday, August 29th, 2021 AT 2:08 PM

1 Reply

Tiny
DANNY L
  • MECHANIC
  • 5,648 POSTS
Hello, I'm Danny.

Here are the wiring diagrams you requested for your air conditioning system. This is a tutorial showing how to test electrical wiring:

https://www.2carpros.com/articles/how-to-check-wiring

I've attached the wiring diagrams below for your Jeep. I've cut the pictures into 3 pieces each so you can view larger. The first 3 pictures are for an automatic system and the last 3 are for a manual system. Hope this helps and let us know if you have any further questions on this issue. Thanks for using 2CarPros.

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Monday, August 30th, 2021 AT 3:26 AM

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